Establish a Solid Foundation in Science and Math: Pay close attention to comprehending the principles of chemistry, physics, and mathematics. The foundational subjects for IIT-JEE are these.

Thoroughly study the NCERT texts because they serve as the foundation for numerous competitive tests, such as JEE.

2. Participate in a Coaching Program (Selective):

Enrolling in a foundation course will offer organised advice for preparing for the IIT. Numerous institutions provide early preparatory courses for pupils in grades 8–10.

3. Begin with the fundamentals and work your way up:

Pay attention to subjects like algebra, geometry, and trigonometry in mathematics.

Focus on mechanics, motion, and laws of motion when studying physics.

Improve your knowledge of atomic structure, chemical bonding, and periodic table trends for Che mistry.

Improve Your Problem-Solving Ability: Consistently practise problem-solving. You develop your analytical and logical thinking skills by solving issues.

Work your way up to more difficult problems by starting with the simpler ones.

5. Make Use of Reference Books

To expand your conceptual knowledge, you can use the following books in addition to your course syllabus:

R.D. Sharma, IIT Foundation series (Pearson), mathematics

H.C. Verma (Concepts of Physics), Physics

Chemistry: IIT Foundation series for Chemistry, O.P. Tandon

6. Online Sources and Practice Exams:

Make use of internet resources that provide practice exams, video lectures, and IIT-JEE preparation materials.

Take practice exams frequently to become accustomed to the format and time management of the real exam.

Hello,
Yes definitely you can appear for JEE-Main 2023 even if you have not scored 75% marks in class 12th this is because there is never a requirement of any minimum percentage in class 12th for JEE-Main but the 75% is required for admission to NITs/IIIT/GFTIs on the basis of your JEE-Main score or to appear for JEE-Advance. As the student has appeared and passed 12th exam in the academic year of 2021 then the student can appear in JEE Mains 2021, 2022, 2023 only. Hence Student who have passed class 12th in the year 2019 or before is not eligible for JEE Mains 2024. A candidate can give JEE Main exam six times over a period of three consecutive years. In a year, a candidate can appear for JEE Main twice in the months of January and April. If the candidate has passed 12th exam in 2019 then the candidate can appear in 2020 and 2021 JEE Main. JEE Main 2024: Joint Entrance Examination (JEE) Main is conducted by the National Testing Agency (NTA) from 2024 onwards and before 2024 this Examination was being conducted by the Central Board of Secondary Education (CBSE). JEE Main is a national-level entrance test held 4 times a year. Somewhere around 2.00. 000 students qualify JEE Mains including all categories.
List of Qualifying Examinations (QE)
The final examination of the 10+2 system, conducted by any recognized Central/State Board, such as Central Board of Secondary Education, New Delhi; Council forthe Indian School Certificate Examinations, New Delhi; etc.
Intermediate or two-year Pre-University examination conducted by a recognized Board/ University.
Final examination of the two-year course of the Joint Services Wing of the National Defense Academy
Senior Secondary School Examination conducted by the National Institute of Open Schooling with a minimum of five subjects.
Any Public School/ Board/ University examination in India or any foreign country recognized as equivalent to the 10+2 system by the Association of Indian Universities (AIU).
Higher Secondary Certificate Vocational Examination.
A Diploma recognized by AICTE or a State board of technical education of at least 3 years duration.
General Certificate Education (GCE) examination (London/Cambridge/Sri Lanka) at the Advanced (A) level.
High School Certificate Examination of the Cambridge University or International Baccalaureate Diploma of the International Baccalaureate Office,Geneva.
Candidates who have completed the Class 12 (or equivalent) examination outside India or from a Board not specified above should produce a certificate from the Association of Indian Universities (AIU) to the effect that the examination they have passed is equivalent to the Class 12 Examination.
In case the Class 12 Examination is not a public examination, the candidate must have passed at least one public (Board or Pre-University) examination earlier.
Year of Appearance in Qualifying Examination
Only those candidates who have passed the Class 12/equivalent examination in 2020, 2021, or those who are appearing in Class 12/equivalent examination in 2022, are eligible to appear in JEE (Main) 2022.
Candidates who passed the Class 12/equivalent examination in 2019 or before as well as those who will appear in such examination in 2023 or later are not eligible to appear in JEE (Main) 2022.